Legal claims defining the scope of protection, as filed with the USPTO.
4. The method of claim 3, wherein the interface circuit comprises a voltage shifter to receive the reset signal from the WCM and to send the ATR to the WCM.
7. The method of claim 6, wherein the activation message and the identification of the SIM card are encapsulated in a request message received from the cellular router.
10. The method of claim 8, wherein the ATR and the identification of the WCM are encapsulated in a reply message sent by the communication apparatus to the cellular router.
14. The system of claim 13, wherein the interface circuit comprises a voltage shifter to receive the reset signal from the WCM and to send the ATR to the WCM.
17. The system of claim 16, wherein the activation message and the identification of the SIM card are encapsulated in a request message received by the communication apparatus from the cellular router.
20. The system of claim 18, wherein the ATR and the identification of the WCM are encapsulated in a reply message sent by the communication apparatus to the cellular router.
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March 7, 2023
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